12 lines
338 B
Python
12 lines
338 B
Python
'''****** Задание ********
|
|
*Властелин Чисел: Братство общей цифры.
|
|
'''
|
|
elves = int(input())
|
|
dwarfs = int(input())
|
|
humans = int(input())
|
|
if elves // 10 == dwarfs // 10 == humans // 10:
|
|
print(elves // 10)
|
|
elif elves % 10 == dwarfs % 10 == humans % 10:
|
|
print(elves % 10)
|
|
else:
|
|
print('NO') |